From new members to long-time regulars, 399bct has a dedicated offer for everyone — Welcome Bonus, Cashback, Reload, and Referral rewards, all stacked for ongoing value.
Choose your preferred bonus and start benefiting today
Get a 100% bonus on your first deposit, up to BDT 10,000. Usable across all games.
Deposit every day and get a 50% reload bonus — up to BDT 5,000. Valid for both Sports Betting and casino.
Had a losing week? Don't be discouraged. 399bct offers a 15% cashback on weekly losses, up to BDT 8,000.
Earn a BDT 500 bonus for every successful referral. The bonus is credited to your account as soon as your friend makes their first deposit.
A VIP Points system designed for regular players. Accumulate points and redeem them for real cash, free bets, and exclusive perks.
Monthly Bingo Tournament. A total prize pool of BDT 200,000 is shared among the top 10 winners. Register now.
Get Your Bonus in Just a Few Steps
Register at 399bct. You can open an account with just your mobile number in under 2 minutes. Already have an account? Log in directly.
Visit the promotions page to browse available offers. Read the terms for each bonus and choose the one that suits you best.
Deposit using Mobile Banking, Nagad, or Rocket. Any deposit qualifies for the Welcome Bonus on your first transaction. Minimum deposit is just BDT 500.
The bonus is added to your balance immediately after a successful deposit. In most cases, no separate code is needed.
Play with your bonus and withdraw your winnings once the rollover requirement is met. The bonus rollover is typically 3–5x.
Bonus offers are a key factor when choosing an online gaming or betting platform — and for good reason. A bonus isn't just extra money; it extends your playtime, lowers your risk, and improves your chances of winning. 399bct understands this well, which is why the platform has tailored promotions for every type of player, from newcomers to regulars.
Most online gaming sites in Bangladesh offer bonuses, but the terms are often so complicated that the average player struggles to make sense of them. 399bct is different. Every offer comes with clear, straightforward conditions — no hidden costs, and claiming a bonus is simple.
Open your first account at 399bct, make a deposit, and get a 100% Welcome Bonus. Deposit BDT 2,000 and you start playing with BDT 4,000. The bonus goes up to a maximum of BDT 10,000, so bigger deposits come with bigger rewards.
The Welcome Bonus can be used across Sports Betting, Live Casino, the game lobby, and Bingo — it's not limited to any single section, so you can put it to use wherever you enjoy playing most.
Once the Welcome Bonus rollover requirement is met, your full winnings are available to withdraw. The rollover is typically 3–5x, which is among the lowest in the market.
At 399bct, it's not just new members who get rewarded — existing members earn bonuses every day too. The daily reload bonus adds up to 50% on every daily deposit, up to BDT 5,000. It's a great way to build up your bonus balance bit by bit and take on bigger games.
The reload bonus is not added automatically — you need to claim it from your account. It must generally be claimed within 24 hours of your deposit, so keep that in mind.
Wins and losses are both part of gaming. If you end the week down, 399bct gives you back a portion of what you lost. The weekly Cashback offer returns 15% of your total weekly losses, up to a maximum of BDT 8,000.
Cashback is credited to your account automatically every Monday — no action required on your end. It's especially valuable for players who bet or play casino games on a regular basis.
Know someone interested in online gaming? Share your 399bct referral link with them. Once they sign up and make their first deposit, BDT 500 is credited to your account. There's no limit on how many people you can refer — the more friends you bring in, the more bonuses you earn.
You can share your referral link on WhatsApp, Facebook, or any social media platform. Log in to your account and find your personal link in the referral dashboard.
The 399bct VIP Program rewards loyal players with exclusive benefits. Every bet and game you play earns points, which you can redeem for real cash, free bets, priority withdrawals, and dedicated customer support. The higher your VIP level, the better the perks.
Keep in mind: All promotions have specific validity periods and terms. Read the conditions carefully before claiming any bonus. Play responsibly and never bet more than you can afford. Responsible Gaming Set your limits on the page.
The table below compares 399bct's main promotions side by side so you can make an informed choice at a glance:
Many players rush through their bonus without a plan and burn through it quickly. With a little strategy, you can get far more out of it. First, understand the rollover requirement. Rollover means how many times the bonus amount must be wagered before you can withdraw. A 5x rollover on a BDT 1,000 bonus means you need to place BDT 5,000 in total bets before withdrawing.
Second, remember to claim your Reload Bonus. It's easy to forget, but missing a 50% daily bonus adds up to a significant amount of missed value over time. Third, factor the Cashback into your gaming plan — knowing that a portion of any losses will come back to you makes it easier to play with confidence.
Fourth, share your referral link with friends — it's a completely free way to earn bonuses without any deposit required. Fifth, check the 399bct promotions page regularly, as exclusive limited-time offers are released for special occasions.
There are a few things worth knowing before claiming a bonus. Every bonus has an expiry date — if you don't use it in time, it will be forfeited. Rollover requirements generally cover all games, though some games may have a lower contribution rate.
If you ever run into an issue, 399bct's 24/7 customer support team is ready to help. Reach out via live chat or email for a quick resolution.
100% first deposit bonus, daily reload, weekly cashback — enjoy all the perks in one place.